package suanshu;

public class Demo07 {
    public static void main(String[] args) {
        int a=5;int b=10;



        System.out.println("--------------      &&    ----------------");
        System.out.println(4>=a&&a<=b++);
        System.out.println(b);

        System.out.println("--------------     ||    ----------------");
        System.out.println(4<=a||a<=b++);
        System.out.println(b);
        boolean e = a<b||a>b;



    }
}
